In-Situ Level TROLL 700
Designed specifically for aquifer characterization, the Level TROLL 700, with titanium construction, 4 MB memory that holds 260,000 data points, higher data resolution, and advanced logging modes, is the professional's choice for accurate and reliable results.The Level TROLL 700 provides continuous monitoring of water level, water pressure, and temperature. Available in pressure ranges up to 500 psig for vented configurations and 1000 psia for non-vented configurations.
This premier data logger is ideal for specialized applications. 3D factory calibration and our unique anti-drift system ensure accuracy. Low-maintenance deployment saves on time in the field and cost.
| Dimensions (DxL & Weight) |
1.83cm x 21.6cm - 124g 0.72in x 8.5in - 0.27lb |
| Temperature Ranges | Operational: -20 to 80° C (-4 to 176° F) Storage: -40 to 80° C (-40 to 176° F) Calibrated: -5 to 50° C (23 to 122° F) |
| Pressure Range |
Absolute (non-vented) 30 psia: 11 m (35 ft) 100 psia: 60 m (197 ft) 300 psia: 200 m (658 ft) 500 psia: 341 m (1120 ft) 1000 psia: 693 m (2273 ft) Gauged (vented) 5 psig: 3.5 m (11.5 ft) 15 psig: 11 m (35 ft) 30 psig: 21 m (69 ft) 100 psig: 70 m (231 ft) 300 psig: 210 m (692 ft) 500 psig: 351 m (1153 ft) |
| Accuracy | ±0.05% FS from -5 to 50° C |
| Resolution | ±0.005% FS or better |
| Units of Measure | Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O Level: in., ft, mm, cm, m |
